Description
CMMG's Mk3 Ejection Port Cover Kit includes an ejection port, rod and spring.
Products specifications
| Type | Ejection Port Kit |
| Size | 308/7.62 |
| Finish | Black |
| Model | Ejection Port Cover |
| Finish | Black |
| Type | Ejection Port Kit |
| Model | Ejection Port Cover |
| Size | 308/7.62 |